A Dimecres 30 Abril 2008, vàreu escriure: > >>>>> "Albert" == Albert Astals Cid <[EMAIL PROTECTED]> writes: > >> > >> In acroread you can click on the number in text such as 'Figure 14' > >> and get a popup annotation showing that figure. There was some > >> chatter about doing such stuff on the TeX groups a few months ago. > >> Once it is visible a shift-click allows one to move it around. > > Albert> Does that really work? i tried with Acrobat and could achieve > Albert> anything. > > My description above was empirical. I determined it by actual testing > of the PDFs the OP referenced. I have:
What does OP mean? I'll assume you are talking about Ross' pdf files. > > http://ardownload.adobe.com/pub/adobe/reader/unix/8.x/8.1.2/AdobeReader_enu >-8.1.2-1.i486.tar.bz2 > > installed (by way of the Gentoo ebuild). I have Adobe 8.1.2 too, could you tell EXACTLY what you do to use shift and a click to move Figure 1 around? I mean, i go to page with the moebius strip image, press shift+click over the image, and try to drag/move/etc and nothing happens. > > >> The PDF also has intra-document links for each reference to its entry in > >> the end notes and URL links in the endnotes for each referenced paper. > >> Even pages with just the simple intra-document links also generate a > >> SEGV. > > Albert> Show such a document to me, that's been working for ages. > > Again, xpdf compiled against libpoppler (Gentoo’s way of installing > xpdf; I use git master libpoppler) does die on any page of the OP’s > referenced PDFs where there is any annotation. I listed the only > types of annotations in those documents. The full backtrace is: That's not because of the internal links, it's just because the document is (i think) malformed and we don't handle those malformedness gracefully. > > I didn’t post it initially because it lacks arguments. I had presumed > that it would be easy to duplicate. It is. > > That exact bt occurs on any page of those PDFs which has any kind of > annotation. Not true, i have lots of PDF with annotations that work. But as said, let's please concentrate on Ross' pdf first. Albert > > (And I have recompiled xpdf after my most recent recompile of poppler.) > > If I run a compile of xpdf302 as distributed by upstream — which of > course does not have any annot support — there is no crash. > > > and also happens on pages with annots. > > The OP get’s a bus error on OSX; I a SEGV on Linux. > > To help debug this I will recompiled poppler and xpdf with -ggdb and > post better backtraces. And core files if you like. It might take > a bit, though. I’m currently compiling axiom, and axiom’s readme > predicts a multiple-hour compile time on a much better box than mine.... > > -JimC _______________________________________________ poppler mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/poppler
